/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.runtime.io.disk.iomanager;

import java.nio.channels.FileChannel;

public class FileSegment {

    private final FileChannel fileChannel;
    private final long position;
    private final int length;
    private final boolean isBuffer;

    public FileSegment(FileChannel fileChannel, long position, int length, boolean isBuffer) {
        this.fileChannel = fileChannel;
        this.position = position;
        this.length = length;
        this.isBuffer = isBuffer;
    }

    public FileChannel getFileChannel() {
        return fileChannel;
    }

    public long getPosition() {
        return position;
    }

    public int getLength() {
        return length;
    }

    public boolean isBuffer() {
        return isBuffer;
    }
}
